CN108914699B - Raw pulp paper-making production equipment system - Google Patents
Raw pulp paper-making production equipment system Download PDFInfo
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- CN108914699B CN108914699B CN201810848143.6A CN201810848143A CN108914699B CN 108914699 B CN108914699 B CN 108914699B CN 201810848143 A CN201810848143 A CN 201810848143A CN 108914699 B CN108914699 B CN 108914699B
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- box body
- piston cylinder
- sliding block
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- glue
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/50—Spraying or projecting
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Abstract
The patent discloses a raw stock paper making production equipment system, which comprises a base, wherein a transmission belt, a first motor, a piston cylinder, a material box, a box body and a first guide block are arranged on the base; a disc is arranged on an output shaft of the first motor, and a linkage arm is hinged at the eccentric position of the disc; a piston plate is connected in the piston cylinder in a sliding manner; a feeding pipe is arranged between the side wall of the piston cylinder and the material box, and a first one-way valve is arranged on the feeding pipe; a discharge pipe is arranged between the piston cylinder and the box body, and a second one-way valve is arranged on the discharge pipe; a stirring unit is arranged in the box body, and a plurality of auxiliary holes are equidistantly formed in the bottom of the box body; the first guide block is connected with a slide block in a sliding way, and the top of the slide block is propped against the bottom of the box body; a plurality of discharge holes facing the conveying belt are equidistantly arranged on the sliding block, and the discharge holes and the auxiliary holes are arranged in a staggered manner; the base is also provided with a transverse reciprocating unit for driving the sliding block to transversely reciprocate. The scheme mainly solves the problem that the cost is improved due to excessive spraying of the existing glue.
Description
Technical Field
The present invention relates generally to the field of devices for applying liquids or other fluids to surfaces.
Background
With the development of national economy and the improvement of the living standard of people, the demand structure of domestic paper and paper boards is increasingly diversified, and the production is developing towards the directions of high quality, low ration, low consumption and multiple varieties. The existing household paper can be made of different materials, and virgin pulp paper is one of the materials; in the actual use process, because the single-layer raw pulp paper is soft, the single-layer raw pulp paper is easy to damage, and the use effect is influenced.
In order to overcome the problems, the number of layers of the raw pulp paper can be increased to solve the problems, and the multi-layer raw pulp paper can be obtained by mainly carrying out treatment in a glue spraying, adhesion and pressing mode, so that the experience of consumers is improved; in actual operation, however, the amount of glue sprayed cannot be controlled, so that too much or too little glue is sprayed on the raw pulp paper, and the quality of the raw pulp paper is directly influenced; and, if the glue that sprays is too much, still can cause the waste of glue, lead to the too high problem of manufacturing cost.
Disclosure of Invention
The invention aims to provide a virgin stock paper making production equipment system to solve the problem of high cost caused by excessive spraying of glue at present.
In order to achieve the above object, the basic scheme of the invention is as follows: the raw pulp paper making production equipment system comprises a base, wherein a conveying belt, a first motor, a piston cylinder, a material box, a box body and a second guide block are arranged on the base; a disc is arranged on an output shaft of the first motor, and a linkage arm is hinged to the eccentric position of the disc; a piston plate hinged with the linkage arm is connected in the piston cylinder in a sliding manner; a feeding pipe is arranged between the side wall of the piston cylinder and the material box, and a first one-way valve used for enabling glue to enter the piston cylinder from the material box in one way is arranged on the feeding pipe; a discharge pipe is arranged between the piston cylinder and the box body, and a second one-way valve for enabling glue to enter the box body from the piston cylinder in one way is arranged on the discharge pipe; a stirring unit is arranged in the box body, and a plurality of auxiliary holes are formed in the bottom of the box body at equal intervals; the second guide block is connected with a sliding block in a sliding manner, and the top of the sliding block is abutted against the bottom of the box body; a plurality of discharge holes facing the conveying belt are equidistantly arranged on the sliding block, and the discharge holes and the auxiliary holes are arranged in a staggered manner; and the base is also provided with a transverse reciprocating unit for driving the sliding block to transversely reciprocate.
Principle of the basic scheme: during operation, raw pulp paper needing glue spraying is placed on a transmission belt for transmission; the material tank is filled with glue.
Starting a first motor and a transverse reciprocating unit, wherein an output shaft of the first motor drives a disc to rotate; the disc can drive the piston plate to reciprocate in the piston cylinder through the linkage arm, when the piston plate moves upwards, negative pressure is generated in the piston cylinder, and the glue in the material box is sucked into the piston cylinder through the feed pipe; when the piston plate moves downwards, pressure is generated in the piston cylinder, and the glue in the piston cylinder is extruded into the box body through the discharge pipe, so that the glue can be conveyed intermittently; utilize the stirring unit in the box to stir glue, avoid glue to solidify.
Horizontal reciprocating unit can drive the slider and make reciprocating motion along the horizontal direction, and reciprocating motion through the slider can realize communicating with each other or the phase-error of discharge opening and auxiliary hole, can realize the intermittent type and spout gluey processing, specifically is: when the discharge hole is communicated with the auxiliary hole, the glue in the box body falls onto the original pulp paper through the auxiliary hole and the discharge hole, so that the glue spraying treatment of the original pulp paper is realized; when the discharge hole is staggered with the auxiliary hole, the auxiliary hole is sealed by the sliding block.
The advantages of the basic scheme are:
1. according to the scheme, the reciprocating motion of the piston plate in the piston cylinder is utilized, the switching between two modes of glue supplementing and glue outputting can be realized, and the waste of excessive glue can be avoided; the transverse reciprocating unit can also drive the sliding block to reciprocate along the horizontal direction, so that the discharge hole is intermittently communicated with the auxiliary hole, and the intermittent glue spraying treatment of the original pulp paper is realized; compared with the existing glue spraying mode, the scheme effectively saves the use of glue and reduces the cost by multi-point glue spraying.
2. The rabbling mechanism in this scheme utilization box can also stir glue and handle, avoids solidifying of glue, strengthens the adhesion effect in later stage.
Further, the stirring unit comprises a linkage shaft penetrating through the top of the box body and swing arms hinged to two sides of the linkage shaft; the top of the linkage shaft is rotatably connected with the base, and a gear is arranged on the linkage shaft; the machine base is also provided with a first guide block, the first guide block is connected with a rack meshed with the gear in a sliding manner, and a first spring is arranged between the rack and the first guide block; and a first cam which is abutted against the rack is further arranged on the output shaft of the first motor.
Through the arrangement, the output shaft of the first motor drives the first cam to rotate, and the rack is extruded by the first cam and matched with the first spring to drive the rack to reciprocate along the horizontal direction; the gear is meshed with the rack, so that the rack can drive the gear to rotate clockwise and anticlockwise in a reciprocating manner, namely the gear can drive the linkage shaft to rotate clockwise and anticlockwise in a reciprocating manner; when the linkage shaft rotates clockwise or anticlockwise, the swing arms do centrifugal motion under the action of centrifugal force, namely the distance between the two swing arms is increased, and the swing arms are used for stirring glue in the horizontal direction; when the linkage shaft is changed from clockwise to anticlockwise rotation or vice versa, the rotation direction of the linkage shaft is changed, so that the rotation speed of the linkage shaft is also changed, and the swing arm can swing reversely; the reciprocating swing of the swing arm can be realized by switching the continuous clockwise and anticlockwise rotation directions of the linkage shaft, and the linkage shaft is used for stirring the glue in the vertical direction; adopt two kinds of different modes to stir glue, can strengthen the stirring effect to glue, avoid glue to solidify.
Furthermore, side blocks are arranged on two sides of the linkage shaft, an auxiliary shaft is rotatably connected to the side blocks, and a torsion spring is arranged between the auxiliary shaft and the side blocks; the auxiliary shaft is provided with a stirring blade; and a steel wire rope is wound on the auxiliary shaft, and one end of the steel wire rope, which is far away from the auxiliary shaft, is fixedly connected with the swing arm.
Through the arrangement, the swing arm swings in a reciprocating manner to realize the reciprocating rotation of the auxiliary shaft through the steel wire rope in a matching manner with the torsion spring, so that the stirring blade can be driven to rotate in a reciprocating manner to stir the glue, and the stirring effect on the glue is further enhanced.
Further, the transverse reciprocating unit comprises a second motor fixedly connected with the base and a second cam fixedly connected with an output shaft of the second motor, and the second cam is abutted against the sliding block; and a second spring is arranged between the sliding block and the second guide block. Through the arrangement, the output shaft of the second motor drives the second cam to rotate, and the second cam extrusion sliding block is matched with the second spring to drive the sliding block to reciprocate along the horizontal direction.
Furthermore, one end of the sliding block, which is close to the second cam, is provided with a rubber layer. Through the arrangement, the rubber layer is made of flexible materials, and the rubber layer is used for replacing the sliding block to be in direct contact with the second cam, so that the sliding block and the second cam are effectively prevented from being abraded, and the service lives of the sliding block and the second cam are further prolonged.
Further, the discharge opening includes upper segment and hypomere, the width of upper segment reduces from last to down gradually, and the width of hypomere increases from last to down gradually. Through the arrangement, the upper section is convenient for more glue to enter the lower section, and the lower section is convenient for the glue to act on more surfaces of the original pulp paper; and because the upper section and the lower section are arranged, the glue entering the lower section from the upper section can generate impact force, and the glue spraying effect on the original pulp paper is further enhanced.
Drawings
FIG. 1 is a schematic diagram of a system embodiment of a raw pulp papermaking production facility of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a transmission belt 1, a first motor 2, a piston cylinder 3, a material box 4, a box body 5, a first guide block 6, a disc 7, a linkage arm 8, a piston plate 9, a feeding pipe 10, a first one-way valve 11, a discharging pipe 12, a second one-way valve 13, an auxiliary hole 14, a sliding block 15, a discharging hole 16, an upper section 1611, a lower section 1612, a linkage shaft 17, a swing arm 18, a gear 19, a second guide block 20, a rack 21, a first spring 22, a first cam 23, a second motor 24, a second cam 25, a second spring 26, a rubber layer 27, a side block 28, an auxiliary shaft 29, a stirring blade 30 and a steel wire rope 31.
The embodiment is basically as shown in the attached figure 1: the raw pulp paper making production equipment system comprises a base, wherein a transmission belt 1, a first motor 2, a piston cylinder 3, a material box 4, a box body 5, a first guide block 6 and a second guide block 20 are arranged on the base; a disc 7 and a first cam 23 are welded on an output shaft of the first motor 2, and a linkage arm 8 is hinged at the eccentric position of the disc 7; a piston plate 9 hinged with the linkage arm 8 is connected in the piston cylinder 3 in a sliding way; a feeding pipe 10 is connected between the side wall of the piston cylinder 3 and the material tank 4, and a first one-way valve 11 for allowing glue to enter the piston cylinder 3 from the material tank 4 in one way is installed on the feeding pipe 10; a discharge pipe 12 is connected between the piston cylinder 3 and the box body 5, and a second one-way valve 13 for enabling glue to enter the box body 5 from the piston cylinder 3 in a one-way mode is installed on the discharge pipe 12.
A linkage shaft 17 penetrates through the top of the box body 5, the upper end of the linkage shaft 17 is rotatably connected with the base, the lower end of the linkage shaft 17 is positioned in the box body 5, and a gear 19 is fixedly connected with the upper end of the linkage shaft 17; a rack 21 engaged with the gear 19 is slidably connected to the first guide block 6, and a first spring 22 is fixedly connected between the rack 21 and the first guide block 6. Both sides of the lower end of the linkage shaft 17 are hinged with a plurality of swing arms 18; side blocks 28 are welded on two sides of the linkage shaft, an auxiliary shaft 29 is rotatably connected to the side blocks 28, and a torsion spring is fixedly connected between the auxiliary shaft 29 and the side blocks 28; the auxiliary shaft 29 is provided with a stirring blade 30; a wire rope 31 is wound on the auxiliary shaft 29, and one end of the wire rope 31 far away from the auxiliary shaft 29 is fixedly connected with the swing arm 18. A plurality of auxiliary holes 14 are arranged at the bottom of the box body 5 at equal intervals.
The second guide block 20 is connected with a slide block 15 in a sliding manner, and a second spring 26 is arranged between the slide block 15 and the second guide block 20; the top of the slide block 15 is propped against the bottom of the box body 5; a plurality of discharge holes 16 facing the transmission belt 1 are equidistantly formed in the slide block 15, and the discharge holes 16 and the auxiliary holes 14 are arranged in a staggered manner; the base is also provided with a second motor 24, and the output shaft of the second motor 24 is welded with a second cam 25 which is propped against the slide block 15.
The specific implementation process is as follows:
during operation, raw pulp paper needing glue spraying is placed on the conveying belt 1 for conveying; the material tank 4 is filled with glue.
Starting the first motor 2 and the second motor 24, wherein an output shaft of the first motor 2 drives the disc 7 and the first cam 23 to rotate; the disc 7 can drive the piston plate 9 to reciprocate in the piston cylinder 3 through the linkage arm 8, when the piston plate 9 moves upwards, negative pressure is generated in the piston cylinder 3, and the glue in the material box 4 is sucked into the piston cylinder 3 through the feeding pipe 10; when the piston plate 9 moves downwards, pressure is generated in the piston cylinder 3, and the glue in the piston cylinder 3 is extruded into the box body 5 through the discharge pipe 12, so that the glue can be intermittently conveyed; the first cam 23 extrudes the rack 21 and is matched with the first spring 22 to drive the rack 21 to reciprocate along the horizontal direction; because the gear 19 is meshed with the rack 21, the rack 21 can drive the gear 19 to rotate clockwise and anticlockwise in a reciprocating manner, namely the gear 19 can drive the linkage shaft 17 to rotate clockwise and anticlockwise in a reciprocating manner; when the linkage shaft 17 rotates clockwise or anticlockwise, the swing arms 18 do centrifugal motion under the action of centrifugal force, namely, the distance between the two swing arms 18 is increased, and the swing arms are used for stirring glue in the horizontal direction; when the linkage shaft 17 is changed from clockwise to counterclockwise rotation or the linkage shaft 17 is changed from counterclockwise to clockwise rotation, the rotation speed of the linkage shaft 17 is changed due to the change of the rotation direction of the linkage shaft 17, and the swing arm 18 can swing reversely; the reciprocating swing of the swing arm 18 can be realized by switching the continuous clockwise and anticlockwise rotation directions of the linkage shaft 17, and the swing arm is used for stirring the glue in the vertical direction; the swing arm 18 can swing in a reciprocating manner, the steel wire rope 31 is matched with the torsion spring to realize the reciprocating rotation of the auxiliary shaft 29, and the stirring blade 30 can be driven to rotate in a reciprocating manner to stir the glue; adopt above-mentioned three kinds of modes of difference to stir glue, can strengthen the stirring effect to glue, avoid glue to solidify.
The output shaft of second motor 24 drives second cam 25 and rotates, and second cam 25 extrusion slider 15 cooperation second spring 26 can drive slider 15 and make reciprocating motion along the horizontal direction, can realize communicating with each other or the phase in discharge opening 16 and auxiliary hole 14 through slider 15's reciprocating motion, can realize the intermittent type and spout gluey processing, specifically is: when the discharge hole 16 is communicated with the auxiliary hole 14, the glue in the box body 5 falls onto the original pulp paper through the auxiliary hole 14 and the discharge hole 16, so that the glue spraying treatment of the original pulp paper is realized; when the discharge hole 16 is staggered with the auxiliary hole 14, the sliding block 15 is used for sealing the auxiliary hole 14.
In this embodiment, one end of the slider 15 close to the second cam 25 is fixedly connected with a rubber layer 27; because the rubber layer 27 is made of flexible materials, the rubber layer 27 is used for replacing the sliding block 15 to be in direct contact with the second cam 25, abrasion of the sliding block 15 and the second cam 25 is effectively avoided, and the service lives of the sliding block 15 and the second cam 25 are further prolonged.
In this embodiment, the discharge hole 16 includes an upper section 1611 and a lower section 1612, the width of the upper section 1611 gradually decreases from top to bottom, and the width of the lower section 1612 gradually increases from top to bottom; the upper section 1611 is convenient for more glue to enter the lower section 1612, and the lower section 1612 is convenient for the glue to act on more surfaces of the original pulp paper; moreover, due to the arrangement of the upper section 1611 and the lower section 1612, the glue entering the lower section 1612 from the upper section 1611 can generate impact force, and further the glue spraying effect on the original pulp paper is enhanced.
The foregoing is merely an example of the present invention and common general knowledge in the art of specific structures and/or features of the invention has not been set forth herein in any way. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The raw pulp paper-making production equipment system is characterized in that: the automatic feeding device comprises a base, wherein a conveying belt, a first motor, a piston cylinder, a material box, a box body and a second guide block are arranged on the base; a disc is arranged on an output shaft of the first motor, and a linkage arm is hinged to the eccentric position of the disc; a piston plate hinged with the linkage arm is connected in the piston cylinder in a sliding manner; a feeding pipe is arranged between the side wall of the piston cylinder and the material box, and a first one-way valve used for enabling glue to enter the piston cylinder from the material box in one way is arranged on the feeding pipe; a discharge pipe is arranged between the piston cylinder and the box body, and a second one-way valve for enabling glue to enter the box body from the piston cylinder in one way is arranged on the discharge pipe; a stirring unit is arranged in the box body, and a plurality of auxiliary holes are formed in the bottom of the box body at equal intervals; the second guide block is connected with a sliding block in a sliding manner, and the top of the sliding block is abutted against the bottom of the box body; a plurality of discharge holes facing the conveying belt are equidistantly arranged on the sliding block, and the discharge holes and the auxiliary holes are arranged in a staggered manner; the machine base is also provided with a transverse reciprocating unit for driving the sliding block to transversely reciprocate; the stirring unit comprises a linkage shaft penetrating through the top of the box body and swing arms hinged to two sides of the linkage shaft; the top of the linkage shaft is rotatably connected with the base, and a gear is arranged on the linkage shaft; the machine base is also provided with a first guide block, the first guide block is connected with a rack meshed with the gear in a sliding manner, and a first spring is arranged between the rack and the first guide block; and a first cam which is abutted against the rack is further arranged on the output shaft of the first motor.
2. The virgin pulp paper-making production equipment system of claim 1, wherein: the two sides of the linkage shaft are respectively provided with a side block, an auxiliary shaft is rotatably connected to the side blocks, and a torsion spring is arranged between the auxiliary shaft and the side blocks; the auxiliary shaft is provided with a stirring blade; and a steel wire rope is wound on the auxiliary shaft, and one end of the steel wire rope, which is far away from the auxiliary shaft, is fixedly connected with the swing arm.
3. The virgin pulp paper-making production equipment system of claim 2, wherein: the transverse reciprocating unit comprises a second motor fixedly connected with the base and a second cam fixedly connected with an output shaft of the second motor, and the second cam is abutted against the sliding block; and a second spring is arranged between the sliding block and the second guide block.
4. The virgin pulp paper-making production equipment system of claim 3, wherein: and a rubber layer is arranged at one end of the sliding block close to the second cam.
5. The virgin pulp paper-making production equipment system of claim 4, wherein: the discharge opening includes upper segment and hypomere, the width of upper segment is from last to reducing gradually down, and the width of hypomere is from last to increasing gradually down.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810848143.6A CN108914699B (en) | 2018-07-27 | 2018-07-27 | Raw pulp paper-making production equipment system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810848143.6A CN108914699B (en) | 2018-07-27 | 2018-07-27 | Raw pulp paper-making production equipment system |
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| CN108914699A CN108914699A (en) | 2018-11-30 |
| CN108914699B true CN108914699B (en) | 2021-01-22 |
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| CN201810848143.6A Active CN108914699B (en) | 2018-07-27 | 2018-07-27 | Raw pulp paper-making production equipment system |
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| CN110466110B (en) * | 2019-08-30 | 2021-04-06 | 重庆永安安防科技有限公司 | Production process for safety helmet |
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| CN112337145A (en) * | 2020-10-09 | 2021-02-09 | 南通特乃博高新材料有限公司 | Precipitation device for producing aluminum oxide powder |
| CN112316791A (en) * | 2020-11-04 | 2021-02-05 | 华安庆 | Medicine mixing arrangement for genetic engineering |
| CN112763271B (en) * | 2020-12-30 | 2024-01-09 | 重庆国环绿源科技有限公司 | Automatic water quality sampling equipment |
| CN116067875B (en) * | 2023-04-06 | 2023-06-23 | 无棣海忠软管制造有限公司 | Detection device for wire rod |
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| CN201659064U (en) * | 2010-02-01 | 2010-12-01 | 罗源 | Glue liquid coater for paper-towel packing machine |
| CN106975406A (en) * | 2017-05-05 | 2017-07-25 | 安徽大泽生物肥料科技有限公司 | A kind of orchid organic fertilizer dilution device |
| CN107053480A (en) * | 2017-06-16 | 2017-08-18 | 长沙鼎成新材料科技有限公司 | A kind of construction concrete mortar mixing stirring device |
| CN207188126U (en) * | 2017-08-15 | 2018-04-06 | 天津市裕达工贸有限公司 | A kind of corrugated board glue spreader |
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2018
- 2018-07-27 CN CN201810848143.6A patent/CN108914699B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2038094U (en) * | 1988-06-08 | 1989-05-24 | 周公民 | Key-type bottle cover for stuff taking out in fixed quantities |
| CN201659064U (en) * | 2010-02-01 | 2010-12-01 | 罗源 | Glue liquid coater for paper-towel packing machine |
| CN106975406A (en) * | 2017-05-05 | 2017-07-25 | 安徽大泽生物肥料科技有限公司 | A kind of orchid organic fertilizer dilution device |
| CN107053480A (en) * | 2017-06-16 | 2017-08-18 | 长沙鼎成新材料科技有限公司 | A kind of construction concrete mortar mixing stirring device |
| CN207188126U (en) * | 2017-08-15 | 2018-04-06 | 天津市裕达工贸有限公司 | A kind of corrugated board glue spreader |
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